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Showing content from https://ruby-syntax-tree.github.io/syntax_tree/SyntaxTree/ConstPathField.html below:

class SyntaxTree::ConstPathField - RDoc Documentation

1. SyntaxTree::
2. ConstPathField

ConstPathField represents the child node of some kind of assignment. It represents when you’re assigning to a constant that is being referenced as a child of another variable.

object::Const = value

Const

the constant itself

Node

the source of the constant

def initialize(parent:, constant:, location:)
  @parent = parent
  @constant = constant
  @location = location
  @comments = []
end

def ===(other)
  other.is_a?(ConstPathField) && parent === other.parent &&
    constant === other.constant
end

def accept(visitor)
  visitor.visit_const_path_field(self)
end

def child_nodes
  [parent, constant]
end

def copy(parent: nil, constant: nil, location: nil)
  node =
    ConstPathField.new(
      parent: parent || self.parent,
      constant: constant || self.constant,
      location: location || self.location
    )

  node.comments.concat(comments.map(&:copy))
  node
end

def deconstruct_keys(_keys)
  {
    parent: parent,
    constant: constant,
    location: location,
    comments: comments
  }
end

def format(q)
  q.format(parent)
  q.text("::")
  q.format(constant)
end

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